1184204080

素因数分解:

$2^4\times 5^1\times {\mathrm{14802551}}^1$

素因数の和:14802564

約数の個数: 20

約数和(自身を含む): 2753274672

約数和(自身を除く): 1569070592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14802551, 29605102, 59210204, 74012755, 118420408, 148025510, 236840816, 296051020, 592102040, 1184204080]

約数ペア:

[(1, 1184204080), (2, 592102040), (4, 296051020), (5, 236840816), (8, 148025510), (10, 118420408), (16, 74012755), (20, 59210204), (40, 29605102), (80, 14802551)]